diff options
| author | Marek Olšák <maraeo@gmail.com> | 2010-01-17 19:21:03 +0100 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2010-01-18 02:35:08 -0800 |
| commit | 673ae6266ebf66145bf2bd7d37965f3fe60371d5 (patch) | |
| tree | 1c273cd6fac418e25b6717ecc825b3df78bc4d54 /src/gallium/drivers/r300/r300_context.h | |
| parent | d3d41cbc3504536c2d2dfa2faaae86b2ae5eb670 (diff) | |
r300g: fix polygon offset
As per classic r300.
Not sure why glean/polygonOffset still fails, but we do emit the same register
values as in classic.
Diffstat (limited to 'src/gallium/drivers/r300/r300_context.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h index c65d23823c..5e33dc042a 100644 --- a/src/gallium/drivers/r300/r300_context.h +++ b/src/gallium/drivers/r300/r300_context.h @@ -87,10 +87,10 @@ struct r300_rs_state { uint32_t point_size; /* R300_GA_POINT_SIZE: 0x421c */ uint32_t point_minmax; /* R300_GA_POINT_MINMAX: 0x4230 */ uint32_t line_control; /* R300_GA_LINE_CNTL: 0x4234 */ - uint32_t depth_scale_front; /* R300_SU_POLY_OFFSET_FRONT_SCALE: 0x42a4 */ - uint32_t depth_offset_front;/* R300_SU_POLY_OFFSET_FRONT_OFFSET: 0x42a8 */ - uint32_t depth_scale_back; /* R300_SU_POLY_OFFSET_BACK_SCALE: 0x42ac */ - uint32_t depth_offset_back; /* R300_SU_POLY_OFFSET_BACK_OFFSET: 0x42b0 */ + float depth_scale; /* R300_SU_POLY_OFFSET_FRONT_SCALE: 0x42a4 */ + /* R300_SU_POLY_OFFSET_BACK_SCALE: 0x42ac */ + float depth_offset; /* R300_SU_POLY_OFFSET_FRONT_OFFSET: 0x42a8 */ + /* R300_SU_POLY_OFFSET_BACK_OFFSET: 0x42b0 */ uint32_t polygon_offset_enable; /* R300_SU_POLY_OFFSET_ENABLE: 0x42b4 */ uint32_t cull_mode; /* R300_SU_CULL_MODE: 0x42b8 */ uint32_t line_stipple_config; /* R300_GA_LINE_STIPPLE_CONFIG: 0x4328 */ @@ -326,6 +326,10 @@ struct r300_context { uint32_t dirty_hw; /* Whether the TCL engine should be in bypass mode. */ boolean tcl_bypass; + /* Whether polygon offset is enabled. */ + boolean polygon_offset_enabled; + /* Z buffer bit depth. */ + uint32_t zbuffer_bpp; }; /* Convenience cast wrapper. */ |